Sorry to dig this up, but I was thinking about a very improbable, but cool for Doctor Who fans, ride on the site of Charlie. This will never happen but here goes.

The riders would board a boat/cart (either works here, in fact, I think a cart might be more "flexible") and be taken into a dark, cold, misty cryogenic chamber with twelve waxworks of the Doctor, one in each chamber (no War Doctor). A video screen would display a Time Lord (maybe a Timothy Dalton cameo as
Rassilon?

) informing riders the Doctor's timeline had been compromised and they must save him. As this happens, the doors of each chamber would open up and lighting effects would be used to make it look like the Doctors had disappeared, one by one. The riders would then go down a surprise drop in the floor, kind of like an even tamer Thi13teen, and onto the first scene;
76, Totter's Lane, on 23/11/1963. Two waxworks of
Ian and
Barbara. Quotes from an Unearthly Child would play as the gates of the junkyard slide open to reveal the TARDIS. The cart would then push through into the next scene, the chilly
tomb of the Cybermen. As animatronic Cybermen climb out, the riders travel onto the next scene, dank caves.
Silurians peer around each stalactite, as a waxwork of the Third Doctor, in full caving gear holding a torch, whizzes round, illuminating their features. Riders would then travel into
Davros' lab on Skaro, with a waxwork recreation of
this scene. Then onto the freighter from Earthshock, with this
scene. Cybermen storm in, and riders make a hasty exit through to Hyperon Three, where a group of
Vervoids release poisonous gas (smoke effects) onto the Sixth Doctor and
Mel. Then on to the
Psychic Circus, where the eerie
Chief Clown and his robots lurch at the Seventh Doctor and
Ace. It's then implied a canister of
Nitro-9 is thrown by Ace, releasing smoke and possibly explosion effects. Then onto the most ambitious piece;
Gallifrey in the midst of the Last Great Time War, where
Daleks surround the Eighth Doctor with laser effects and smoke. Out of nowhere, two Daleks would pursue the cart/boat, causing riders to travel onto the next area, a "docking area" where they disembark and enter a fake lift, similar to the Great Glass Elevator in the current Charlie, but more along the lines of an actual lift in an industrial setting. Riders enter in from one set of lift doors, and, after a few moments, the other set open up, revealing the riders to be in the middle of the
Auton invasion of
Henrik's, with Autons and a waxwork of
Rose. The doors would then snap shut quickly, followed by motion, rumbling effects. The doors then re-open onto the Tenth Doctor's
TARDIS console room set (I've no idea how the changeover from Henrik's to the TARDIS would be achieved

), where his companions are gathered around watching his aborted
regeneration. Riders then walk through the dark mazes (not an actual maze, more a corridor with theming) from
The Time of Angels. Everytime the lights flicker off, Weeping Angels, using 'Whack-A-Mole'-esque effects, disappear and pop up another area, giving the impression they are moving closer to riders (for those unfamiliar, Weeping Angels travel when one can't see them.) Riders hurry through here and into the final scene, the
High Council of the Time Lords. Rassilon, from the opening video, appears once again thanking riders for their help. Archive footage shows the Doctor's returning to their TARDISes. Then, in the corner of the room, light effects make it appear the TARDIS has landed. The doors (actually a full length video screen) swing open to reveal the current TARDIS interior, with the Twelth Doctor and
Clara inviting the passengers to come with them. The video screen then slides across to form an archway, where riders can walk into the gift shop and then leave the attraction.
So there we have it! Impossible and extremely fan indulgent, but fun for me to write.